# AT&T Coverage in Derby, NY 14047

Evidence suggests limited AT&T coverage in Derby, NY 14047, especially indoors.

## Summary

- **Carrier**: AT&T (on the AT&T network)
- **Location**: Derby, NY 14047
- **Verdict**: WEAK (weak)
- **Towers on network**: 4
- **Best signal (dBm)**: -50.9
- **Nearest tower**: 2.18 mi
- **Low-band sites**: 2
- **Mid-band sites**: 2
- **High-band sites**: 0

## Coordinates

- **Latitude**: 42.68579
- **Longitude**: -78.99328

## Competitor Networks at This Location

- **T-Mobile** (T-Mobile): 21 towers, verdict GOOD (good), best -50.9 dBm
- **Verizon** (Verizon): 9 towers, verdict GOOD (good), best -54.8 dBm

## AT&T Coverage in Nearby Cities

- [Wheatland, PA](/coverage/att/near/city-state/wheatland/pa) — 83 towers
- [Hermitage, PA](/coverage/att/near/city-state/hermitage/pa) — 76 towers
- [Clarion, PA](/coverage/att/near/city-state/clarion/pa) — 49 towers
- [Meadville, PA](/coverage/att/near/city-state/meadville/pa) — 38 towers
- [Erie, PA](/coverage/att/near/city-state/erie/pa) — 38 towers
- [Clark, PA](/coverage/att/near/city-state/clark/pa) — 34 towers

## Related Links

- [View the interactive carrier map](https://www.celltowermaps.com/coverage/att/near/zip-code/14047): Human-readable map for this carrier and ZIP code.
- [All carriers near this ZIP code](https://www.celltowermaps.com/cell-towers/near/zip-code/14047/index.md): Text-first tower summary without a carrier filter.

## Data Source

Tower data is sourced from U.S. Federal Communications Commission licensing records and OpenCellID observations. See [llms.txt](https://www.celltowermaps.com/llms.txt) for methodology and access guidance.